baber/WOPTO huggingface dataset:
Patent JP-2013102506-A (JP)
Title: Coherent light receiver, coherent light reception method, and inter-channel skew detection device and detection method for use in coherent light receiver
Inventor: YASUDA WAKAKO
IPC: H04B10/61
Filed: 2013-01-16
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in a coherent light receiver, when a skew occurs between channels, sufficient demodulation becomes impossible and reception performance deteriorates.SOLUTION: A coherent light receiver according to the present invention comprises: a localized light source; a 90° hybrid circuit; a photoelectric converter; an analog-digital converter; and a digital signal processing part. The 90° hybrid circuit outputs a plurality of light signals separated into a plurality of signal components by causing a multiplexed signal light to interfere with a localized light from the localized light source. The photoelectric converter detects the light signal and outputs a detection electrical signal. The analog-digital converter quantizes the detection electrical signal and outputs the quantized signal. The digital signal processing part includes: an FFT operation part for performing high-speed Fourier transformation processing on the quantized signal; a skew compensation part for compensating for a differential delay in propagation between the plurality of signal components calculated from a result of the high-speed Fourier transformation processing; and a demodulation part for demodulating the quantized signal.
Patent JP-2014136660-A (JP)
Title: Glass composition for forming protective film and method of producing the same
Inventor: NISHIMURA KOSUKE
IPC: G02B1/00
Filed: 2013-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a glass composition for forming a protective film, which can be fired at a low temperature of 600°C or lower, and a method of producing the same.SOLUTION: The glass composition for forming a protective film according to the present invention contains at least glass frit and an organic vehicle, and is applied on a base and fired to form a protective film with a film thickness of 50 μm or less on the base. The glass frit contains, as essential components, tellurium oxide as a network forming component and boron oxide. The content of the tellurium oxide is 55 mol% or more, the content of the boron oxide is 25 mol% or less, and the softening point of the glass frit is 500°C or lower.
Patent JP-2014136044-A (JP)
Title: Game machine
Inventor: YAMAUCHI YOSHITAKA
IPC: A63F7/02
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing the sound volume of a specific voice reliably without correcting the speech information of the specific voice.SOLUTION: Performance control means 60 comprises voice control means 71 for reproducing any of a plurality of pieces of voice information stored in a ROM 24b outputs a voice. The voice control means 71 includes a plurality of reproduction units 71a for performing reproductions of the voice information individually, and can overlap and output a plurality of voices reproduced individually by the reproduction units 71a. When a specific game performance is performed by the performance control means 60, a specific voice control raises a sound volume by causing a plurality of reproduction units 71a to process pieces of identical voice information in parallel.
Patent JP-2014137791-A (JP)
Title: Display program, display device and display method
Inventor: SEGAWA TAKASHI
IPC: G06K9/72
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To simplify check and correct operation for text data by an operator.SOLUTION: A data processing unit 40 generates text data corresponding to a plurality of characters from image data of a transfer application form on which a plurality of characters are handwritten in an input field and, on the basis of the text data and word data stored in a word dictionary DB 34, divides the text data into a plurality of character groups (divided portions or words). A display processing unit 50 is instructed to display the text data in a state where division positions can be identified.
Patent JP-2014137347-A (JP)
Title: Radio communication apparatus and radio communication method
Inventor: UDA NAONORI
IPC: G01S13/04
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To realize a radio communication apparatus capable of performing a radar operation.SOLUTION: A radio communication apparatus 1 includes: a transmitter 3; a receiver 4 separately arranged from the transmitter 3; and a phase difference detector 2 adjacently arranged to the transmitter 3. The phase difference detector 2 includes two separated reception antennas 20A, B, and detects a phase difference between an electric signal received by the reception antenna 20A and an electric signal received by the reception antenna 20B. A phase difference is detected by receiving a reflection wave reflected against an object after irradiation from the transmitter 3 by the reception antennas 20A, B of the phase difference detector 2, to thereby detect the object.
Patent JP-2014140103-A (JP)
Title: Charging system, charging method, and charging program
Inventor: MIYASATO KEIICHIRO
IPC: H04M3/493
Filed: 2013-01-21
Abstract: PROBLEM TO BE SOLVED: To charge a user with a charge system according to a situation of downloading of user's content.SOLUTION: A charging system 1 comprises: rate storage means 15 for storing a plurality of flat-rates; distribution means 102 for distributing music content according to a request from a user terminal 2; history management means 103 for storing distribution history of the distributed music content associated with a user ID in distribution history storage means 16; and charging means 104 which reads distribution history stored in the distribution history storage means 16 for each user ID, and selects either a first rate or second rate of the plurality of flat-rates for each user ID according to presence/absence of the distribution history.
Patent JP-2014141160-A (JP)
Title: Vehicle interior packaging
Inventor: KONDO TORU
IPC: B60R21/215
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To promptly expand and deploy an airbag.SOLUTION: When a surface skin layer 33 splits open, a stress concentrates on concave portions 80 on a rear surface 30B of the surface skin 30, whereby the surface skin 30 splits open with the concave portions 80 set as split-open start positions. Therefore, as compared with a case where no concave portions 80 serving as the split-open start positions are formed on the rear surface 30B of the surface skin 30, the surface skin layer 33 promptly splits open. That is, a glove door outer 24 promptly splits open. An airbag 86 can be promptly expanded and deployed since the glove door outer 24 promptly splits open as described above.
Patent JP-2014142241-A (JP)
Title: Three-dimensional position estimation device, vehicle controller, and three-dimensional position estimation method
Inventor: NITANDA NAOKI
IPC: G01B11/00
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in the estimation of a three-dimensional position of a characteristic point in an actual space without using a high-performance configuration used for acquiring behavior information, in a three-dimensional position estimation device, for estimating the position of a characteristic point of a picked-up image in an actual space, a vehicle controller, and a three-dimensional position estimation method.SOLUTION: In a vehicle control system, an actual position is estimated based on an amount of movement of a characteristic point among picked-up images and an amount of movement of a moving body (S170). Then, the difference between a re-projected position indicating a position on the picked-up image, obtained when an actual image is re-projected onto one of the a plurality of picked-up images, and an extracted position indicating the position of the characteristic point, extracted from this picked-up image, and the amount of movement of the moving body is corrected so as to decrease the difference between them (S230). Further, based on the amount of movement of the characteristic point among the picked-up images and the corrected amount of movement of the moving body, the actual position is estimated (S240).
Patent JP-2014146683-A (JP)
Title: Fiber type optical amplifier
Inventor: AOKI CHIKAO
IPC: H01S3/10
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a fiber type optical amplifier excellent in amplification efficiency as an optical amplifier even when being excited with light in a 0.98 μ band, in a fiber type optical amplifier including a Yb-doped optical fiber for amplification.SOLUTION: In a fiber type optical amplifier according to the present invention, incident signal light with constant polarization is separately superimposed with monitor light, an amplification degree of the fiber type optical amplifier is calculated on the basis of the intensity of the output monitor light amplified in an optical fiber for amplification to be output, and an oscillation wavelength of an excitation light source is controlled so that the degree of amplification becomes maximum.
Patent JP-2014146569-A (JP)
Title: Lamp and illuminating device
Inventor: KAI MAKOTO
IPC: F21S2/00
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To make an LED lamp lightweight and to improve heat radiation.SOLUTION: A lamp has a lighting circuit unit 150 light a semiconductor light-emitting element 171 and has a heat sink 130 radiate heat of the semiconductor light-emitting element 171 when lighting. The heat sink 130 has: a cylindrical part 130a which has an internal space 130d, has a part which gradually expands an internal diameter toward one end part in a lamp shaft direction, and forms a communication passage 130c for communicating with the internal space 130d and an outside at least near the other end part of the lamp shaft; and a plurality of fins 130b radially standing around the lamp shaft from an outside surface of the cylindrical part 130a. The semiconductor light-emitting element 171 is mounted on one end part in the lamp shaft direction of the cylindrical part 130a. The lighting circuit unit 150 is housed in a case member 120 worn by the other end part in the lamp shaft direction of the cylindrical part 130a.
Patent JP-2014148920-A (JP)
Title: Internal combustion engine
Inventor: OKAMOTO AKIO
IPC: F02D35/00
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent a rotation sensor attached to a chain cover from being affected by heat of an oil with a simple structure in an internal combustion engine where an oil pump is integrally provided with the chain cover.SOLUTION: A pump cover 13 is fixed to an inner surface of a chain cover 5, and a ventilation space S, which opens toward a timing chain 16, is formed by the pump cover 13. A rotation sensor 42 is attached to a neighbor area of an outer surface of a portion in the chain cover 5 which is located close to the ventilation space S. Air of the ventilation space S is ventilated by the timing chain 16 thereby improving heat radiation performance of an attachment part 47 of the rotation sensor 42 and preventing the rotation sensor 42 from being subject to heat damage.
Patent JP-2014150203-A (JP)
Title: Power module and manufacturing method of the same
Inventor: TADA KAZUHIRO
IPC: H01L25/07
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a power module which is operated at high temperature and achieves high reliability.SOLUTION: A power module includes: a semiconductor element substrate; a semiconductor element fastened to the semiconductor element substrate; an inner frame provided at a peripheral part of the semiconductor element substrate; a first sealing resin which seals the interior of the inner frame; a heat radiation plate which is joined to a rear surface of the semiconductor element substrate; an outer frame provided at a peripheral part of the heat radiation plate; and a second sealing resin which seals the interior of the outer frame so as to cover the first sealing resin, the inner frame, and the semiconductor element substrate. A clearance is formed between the inner frame and the first sealing resin. The clearance is filled with the second sealing resin. An elastic modulus of the second sealing resin is smaller than an elastic modulus of the first sealing resin.
Patent JP-2014155319-A (JP)
Title: Collecting and distributing ring and method for manufacturing the same
Inventor: EGAMI KENICHI
IPC: H02K3/38
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a collecting and distributing ring which can simplify a configuration of a manufacturing apparatus, and can reduce a cost, and to provide a method for manufacturing the same.SOLUTION: A collecting and distributing ring 2 includes: first to third bus rings 21 to 23 which collect and distribute power to winding wires 111, 112 and 113 of a plurality of phases wound around a plurality of teeth 110 arranged in an annular shape; and a holding member 3 formed from a resin holding the first to third bus rings 21 to 23. The holding member 3 has an annular shape along the first to third bus rings 21 to 23, and recessed portions 31 are formed in a plurality of portions in its circumferential direction as exposure portions which expose the first to third bus rings 21 to 23 in the radial direction.
Patent JP-2014154482-A (JP)
Title: Organic el display device and method for manufacturing the same
Inventor: NAGATA TETSUYA
IPC: H05B33/04
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device improved in picture quality, and a method for manufacturing the organic EL display device.SOLUTION: An organic EL display device according to an embodiment of the present invention includes: a first substrate including an organic EL light emitting layer; a second substrate disposed to face the first substrate; a dam material disposed between the first substrate and the second substrate and at the outside of a display region where the organic EL light emitting layer is disposed; and a filler filled in a space between the dam material and the first and second substrates. The dam material includes a portion tilted with respect to the faces of the first substrate and the second substrate.
Patent JP-2014155161-A (JP)
Title: Radio communication system
Inventor: KAMENO TOSHIAKI
IPC: H04W4/70
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To enable efficient connection of a plurality of MTC devices to a base station device.SOLUTION: A base station device 200 receives a request signal for requesting access to the base station device 200, from MTC devices 100A, 100B in a group A capable of transmitting data to the base station device 200 using a predetermined application data format. The base station device 200 allocates radio resources to the MTC device 100B currently operating as a gateway among the MTC devices in the group A. The MTC device B currently operating as gateway receives video data from the MTC device 100A not operating as a gateway in the group A. Using the allocated radio resources, the base station device 200 transmits to a base station device 200 the video data received from the MTC device 100A not operating as the gateway.
Patent JP-2014157191-A (JP)
Title: Photosensitive resin composition for printing plate
Inventor: MATSUMOTO MASAKI
IPC: G03F7/027
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for a printing plate excellent in handling property and resolution and excellent in chemical stability.SOLUTION: The photosensitive resin composition for a printing plate comprises: a thermoplastic elastomer (A) having a polymer block comprising a monovinyl-substituted aromatic hydrocarbon and a polymer block comprising a conjugate diene; a liquid diene (B); an ethylenically unsaturated compound (C); and a photopolymerization initiator (D); and moreover, a stabilizer (E) by 0.1 to 5 mass%, which has a phenolic structure and includes an alkyl group and a sulfur atom having a covalent bond with the alkyl group in the molecule.
Patent JP-2013141284-A (JP)
Title: System and method for scalable and low-delay videoconferencing using scalable video coding
Inventor: REHA CIVANLAR
IPC: H04N7/15
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To provide desirable scalable codec solutions in videoconferencing by enabling zero-delay MCU architectures that allow cascading of MCUs in electronic networks with no or minimal end-to-end delay penalties.SOLUTION: Scalable video codecs are provided for use in videoconferencing systems and applications hosted on heterogeneous endpoints/receivers and network environments. The scalable video codecs provide a coded representation of a source video signal at multiple temporal, quality, and spatial resolutions.
Patent JP-2014165875-A (JP)
Title: Image reader and image forming apparatus
Inventor: SAITO TOSHIHIKO
IPC: G03B27/50
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To read both sides of a document at different speeds which are appropriate for respective sides of the document when the reading speeds for both sides of the document are different from each other.SOLUTION: An image reader 200 conveys a document through a forward path 228 at a specific conveyance speed and causes image reading units 210 and CIS220 to read both sides of the document when both sides of the document are read at the same reading speed. On the other hand, when both sides of the document is read at different reading speeds, the image reader 200 conveys the document through the forward path 228 to cause the image reading unit 210 to read one side of the document, inversely conveys the document by an inverse path 229, then changes the conveyance speed and conveys the document through the forward path 228 again to cause the image reading unit 210 to read the other side of the document again. Thereby, even when the reading speeds for both sides of the document are different from each other, the document is read at a reading speed appropriate for each side of the document.
Patent JP-2014168825-A (JP)
Title: Two-dimensionally moving closed link structure
Inventor: HONPO SATOSHI
IPC: F16H21/10
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensionally moving closed link structure capable of securing support rigidity for an object to be moved, improving movement accuracy and keeping wide movable range.SOLUTION: A two-dimensionally moving closed link structure 1 for supporting an object 2 to be moved so as to be movable freely in a plane includes: a fixed link 50; a first link 10 one end of which is rotatably connected to one end of the fixed link 50; a second link 20 one end of which is rotatably connected to the other end of the first link 10; a third link 30 one end of which is rotatably connected to the other end of the second link 20; and a fourth link 40 one end of which is rotatably connected to the other end of the third link 30, and the other end of which is rotatably connected to the other end of the fixed link 50. The second link 20 includes: joint parts 21, 22 at both ends where the second link 20 is connected to other links; and a bar part 23 for integrally combining the joint parts 21, 22 at both ends. The object 2 to be moved is disposed at the bar part 23 of the second link 20.
Patent JP-2014172456-A (JP)
Title: Controller of idling stop car
Inventor: SAKAGAMI KOSUKE
IPC: F02D29/02
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent a user from having jerky feeling because of deceleration degree becoming excessively larger than necessary after deceleration in follow-up travel control is suppressed, even if loss of engine drive force occurs following engine stop caused by idling stop, in a vehicle equipped with a follow-up travel function and an idling stop function.SOLUTION: In the follow-up travel control by an ACC control part 15, during deceleration caused by automatic braking with a brake control part 13, an idling stop control is performed by an idling stop control part 11 after an engine stop condition in the idling stop control is met. Then, according to the loss of the engine drive force following the stop of an engine 3 that is caused by the idling stop state, in order not to perform deceleration by adding the loss to it, the deceleration degree during deceleration is suppressed by decreasing a target pressure of a master cylinder at the automatic braking or the like, so that the deceleration degree may not become excessively larger than necessary.
Patent JP-2014174700-A (JP)
Title: Advertisement page providing apparatus, advertisement page providing method, and advertisement page providing program
Inventor: INUKAI SHINSAKU
IPC: G09F19/00
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce the sense of unfairness on the content of an advertisement page.SOLUTION: An advertisement page providing apparatus includes: a counting unit which counts the number of transitions from display screens relating to services to an advertisement page including a specific advertisement frame displaying an advertisement of one of a plurality of services, for each of the services; a service selection unit which selects a service whose advertisement is displayed in the specific advertisement frame from among the services, on the basis of the number of transitions counted by the counting unit; and a generation unit which generates an advertisement page to be provided to a terminal device via a network, the advertisement page including the specific advertisement frame displaying the advertisement of the service selected in the service selection unit.
Patent JP-2014174394-A (JP)
Title: Optical termination unit, communication abnormality detection method, and inspection module
Inventor: IMAGAWA TOMOMI
IPC: G02B6/00
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical termination unit, even when a plurality of connector adapters are highly densely mounted, capable of preventing erroneous insertion/extraction of a connector with respect to a connector adapter.SOLUTION: An optical termination unit 1 includes a connector module 2, a connection module 3, and an inspection module 4. The connector module 2 has a plurality of single-fiber connector adapters 10 disposed in an alignment state. The connection module 3 has an unequal distribution splitter 30 that connects each single-fiber connector adapter 10 to multi-fiber connectors 21. The inspection module 4 has a plurality of upper/lower two stages of single-core connector adapters 33 and 34 to be connected to branching optical fibers 26 and 27 branched from the unequal distribution splitter 30. In a state where the inspection module 4 is mounted on the connector module 2, the single-fiber connector adapters 10 and single-fiber core connector adapters 33 and 34 corresponding thereto are vertically aligned in a same column.